/*
 * Copyright (C) 2015-2018 EPAM Systems
 *
 * This file is part of Indigo ELN.
 *
 * Indigo ELN is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Indigo ELN is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Indigo ELN.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

indigoHasAnyAuthority.$inject = ['principalService'];

function indigoHasAnyAuthority(principalService) {
    return {
        restrict: 'A',
        link: function($scope, $element, $attrs) {
            var authorities = $attrs.indigoHasAnyAuthority.replace(/\s+/g, '').split(',');

            if (authorities.length > 0) {
                defineVisibility(true);
            }

            function setVisible() {
                $element.removeClass('hidden');
            }

            function defineVisibility(reset) {
                if (reset) {
                    setVisible();
                }

                $element.toggleClass('hidden', !principalService.hasAnyAuthority(authorities));
            }
        }
    };
}

module.exports = indigoHasAnyAuthority;
